K2web
User's manual
Revision 2.0
Revision date 2009-09-11
1 Introduction
Web interface K2 Web provides web access to data from telemetric systems and intelligent sensors
BaWiT.
2 System login
Customer can use this web interface since the moment of purchase. There is no need for an installation.
The customer can observe monitored parameters just by entering login name and password. Login form
will be shown at the web page http://bawit.eu.
Figure 1 K2 Web system login
3 Main menu
The main menu is immediately accessible to the user, when he is successfully logged in. The main menu
contains three functions: Reports, User and Log Out.
Figure 2 Main menu
3.1 Reports
Function “Reports“ presents transferred data from technology in table or graphical form. The report tree
is in the left window side and there are shown individual configured reports and objects. Then it is
possible to present data for selected report or object.
Currently it is not possible to create new or edit existing reports via web interface.
Figure 3 Reports
There are positioned controls on the right side. These controls switch between presentation screens.
Currently available controls depend on selected item in the tree in the left window part.
Objects – shows object list and basic properties. Available only when the report is selected.
Properties – shows detail object information. Available only when the object is selected.
Data – data presentation in table for particular object or for all report objects.
Graph – graphical data presentation for particular object or for all report objects.
Configuration – particular object configuration presentation. Available only when the object is
selected.
3.1.1 Data
Shown period. Defines period for presented data:
Last – last transferred values for individual objects and parameters will be shown
Day – presented period will be one day
Month – presented period will be one month
Year – presented period will be one year
Period – it is possible to set period since exact date a time to the time set again
by date and time, quick period advancing is not possible
Period advancing forward/backward. These controls advance shown period forward or
backward. The advance skip depends on selected period. For example, when the shown
period is month, the advance skip is one month and so on.
Refresh data. This function will again read the data list.
Automatic data refresh. Switch on and off automatic data refresh. Data are refreshed
each 30 seconds. Currently it is not possible to change the refresh time period.
Save as CSV file. This control saves shown data into csv file type (text file, individual
values are separated by semicolon).
Table presentation. Defines the style of presented date in table.
List – each transferred value will be presented in separated table line.
Objects – Parameters are grouped according to individual objects.
Object 1
Object 2
Parameter 1 Parameter 2
Parameter 3 Parameter 1
Parameter 2 Parameter 3
Parameters – Objects are grouped according to individual parameters.
Parameter 1
Object 1
Parameter 2
Object 2
Object 1
Parameter 3
Object 2
Object 1
Object 2
Turn over the table. This control turns the table when presenting the Objects or
Parameters. When this control box is checked, objects/parameters are presented in table
header and time marks in first column. If the control box is not checked, the
objects/parameters are presented in first column and time marks are in table header.
3.1.2 Graph
Graph presentation provides the same functions for period selection and refresh of presented data, as it
was described in previous chapter. In addition it has selection of curves shown in graph.
Figure 4 Selection of presented graph curves
Figure 5 Chart example
Figure 6 Chart example - measuring of pressure
3.2 Configuration
This page is used for configuration management of selected device. There standard functions for
uploading and downloading configuration. Also user can activate one of the listed configuration or can
delete all unnecessary configurations.
Figure 7 Device configurations list
3.3 Log out
This function logs out actual user from the system. After successful logging out the system login screen
will be automatically displayed.
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